hostapd: ignore comment lines for hash comparison

Fixes spurious unnecessary bss restarts

Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/package/network/services/hostapd/files/hostapd.uc b/package/network/services/hostapd/files/hostapd.uc
index b7ef22ce6f0be8b635564c5a9333920f96fab3b2..3e941ae415fe35de55d3136c0edc7444e1d02347 100644 (file)
--- a/package/network/services/hostapd/files/hostapd.uc
+++ b/package/network/services/hostapd/files/hostapd.uc
@@ -412,7 +412,11 @@ function bss_reload_rxkhs(bss, config, old_config)
 
 function remove_file_fields(config)
 {
-       return filter(config, (line) => !hostapd.data.file_fields[split(line, "=")[0]]);
+       return filter(config, (line) =>
+               !match(line, /^\s*$/) &&
+               !match(line, /^\s*#/) &&
+               !hostapd.data.file_fields[split(line, "=")[0]]
+       );
 }
 
 function bss_remove_file_fields(config)